#688CE8 Color

#688CE8 is rgb(104, 140, 232) in RGB and hsl(223, 74%, 66%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#688CE8

HEX#688CE8

RGBrgb(104, 140, 232)

HSLhsl(223, 74%, 66%)

HSVhsv(223, 55%, 91%)

OKLCHoklch(65.5% 0.143 266.4)

CMYKcmyk(55%, 40%, 0%, 9%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #688CE8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.23:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.51:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #688CE8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#688CE8 Complementary#E8C468 Analogous#68CDE8 Analogous#8468E8 Triadic#E8688C Triadic#8CE868

Tints & Shades

Lighter tints and darker shades of #688CE8, useful for hover states, backgrounds, and text variants.

Tints

#7E9DEC #90ABEE #A6BCF2 #B8C9F4 #CEDAF8 #E0E7FA

Shades

#406EE2 #2053D5 #1A44AD #15368A #0F2662 #09173A

Use #688CE8 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex